Zheng Yuan came forward to help Du Xin up: "brother Du, we are friends. You are welcome."

Seeing that Zheng Yuan said so, Du Xin was even more moved.

He wanted to say something, but he choked a little.

Zheng Yuan reached out and patted him on the shoulder and said, "well, brother Du, don't talk about it. Now you start to practice."

"All right," dorsin nodded

So he went to one side of the cave and began to practice taixuan Sutra.

Du Xin was only one step away from the later stage of Huang level. He only needed one more month to practice.

But now, after practicing taixuan Sutra, it only takes three days to advance to the later stage of Huangji.

He couldn't help but send out a burst of cheers: "taixuan real level is really too powerful."

He is very excited now.

Because I feel that my destiny will be completely changed.

Before, in his view, heaven level was something he could not touch in his life.

But now, he is full of confidence. He believes that as long as he works hard, he can reach the heaven level soon.

Zheng Yuan took out the Chongxuan pill, Xuanhua pill and Dijing pill: "brother Du, now start to eat Chongxuan pill and attack Xuanji level."

When Du Xin saw that Zheng Yuan had so many rare and precious pills, he was surprised and delighted: "brother Zheng, I find you are a local tyrant."

It should be noted that even the whole Zhao family doesn't have so many pills.

However, when he thought that Zheng Yuan had such evil skills as taixuan Sutra, it was nothing to have so many good pills.

Zheng Yuan said, "now take off your coat. I'll give you acupuncture to strengthen your body and meridians. In this way, even if you take so many pills in a month, you won't go crazy."

"Brother Zheng, please."

As she spoke, she took off her upper clothes.

Zheng Yuan took out the silver needle and helped him acupuncture.

About half an hour later, Zheng Yuan stopped acupuncture and said, "OK, brother Du, you can start to attack Xuanji now."

Brother Du nodded, poured out a Chongxuan pill, ate it, and then practiced with all his strength.

Zheng principle came to the other side of the cave.

He also plans to practice.

He took out the big spirit stone from master Qingyun, and then cultivated it.

About ten days later, Zheng Yuan absorbed all the auras in the spirit stone.

However, he still failed to advance to the eighth level of Qi training.

After reaching the later stage of Qi training, he needs more Aura, and one or two low-level spirit stones like this are far from enough for him.

Even so, his cultivation was still improved a lot.

Now he is only one step away from the eighth level of Qi training.

And his strength has naturally increased a lot.

If he doesn't have to use all the power of hell's hand to deal with Gu Wu now, he doesn't have any pressure at all.

Even in the early days, he can easily win.

Even in the middle of the first World War.

Zheng Yuan stopped practicing, and then looked to Du Xin.

See Du Xin whole body is aglow, sweat like rain, brow tightly wrinkly, look very painful.

But he didn't hum a word from beginning to end.

There was a trace of appreciation in Zheng Yuan's eyes.

This Duchin is stronger than he thought.

Generally, continuous promotion is very painful. People with weak will can't support it.

At the moment, Du Xin has reached the middle stage of Xuanji.

Zheng Yuan believed that as long as he persisted and reached the prefecture level within one month, there would be absolutely no problem.

When Zheng Yuan was idle, he went out of the cave and planned to go around to see if there was any spirit grass to find.

When he came out of the cave, he found that it was dusk and sunset.

The beautiful sunset reddened the whole mountain forest.

After wandering around for two hours, Zheng Yuan didn't find any spirit grass.

Seeing that it was getting dark, he picked some wild fruits and went back to the cave while eating them.Soon, a month passed.

Du Xin lived up to people's expectations and successfully promoted to the prefecture level.

Seeing that he had really reached the prefecture level within a month, Du Xin felt like a dream.

This was absolutely impossible, but now it has been a success.

He was excited to the extreme for a moment, and shed tears of excitement: "I didn't expect that Dusing would reach the prefecture level one day."

Zheng Yuan came near and patted him on the shoulder: "brother Du, well done, continue to work hard in the future."

Du Xin said gratefully, "brother Zheng, all this is due to you. Without you, Du Xin would never have been able to live in the lower class."

Zheng Yuan said with a smile: "well, brother Du, let's not talk about this. I have to go first. See you later."

The time agreed with master Qingyun has arrived, so he has to go to the alchemy valley.

Du Xin felt very surprised: "brother Zheng, are you going to leave?"

He was a little reluctant to part with Zheng Yuan so soon.

Zheng Yuanyuan said: "yes, you haven't been home for a long time. Your mother must be worried. Go back and have a look."

Tu Xin thought of his mother, which was a little worried, eager to grow a pair of wings and fly home.

"Well, brother Zheng, when you come to Qingfeng city in the future, you must remember to look for me."

Zheng Yuan said, "no problem."

After waving, they separated.

Zheng Yuan rushed to alchemy Valley, while Du Xin rushed to Qingfeng city.

Du Xin's family lives in the poor people's cave in Qingfeng city.

It took him more than half an hour to get home.

However, as soon as he came to his house, his face changed greatly.

Because the door of his house had been broken and fell to the ground.

Dussin could not help but worry more about his mother.

He quickly entered the room, while shouting: "mother, I'm back, where are you?"

There was chaos in the house, and there was dust and cobwebs everywhere. It was obvious that no one had lived in the house for some time.

There's no need to doubt that.

Something must have happened to my mother.

At this time, a neighbor's 60 year old grandmother came in.

When she saw Du Xin, she felt very happy: "Xiao Xin, you are finally back. Something happened to your mother."

"Granny Wang, tell me quickly, what happened to my mother?" she asked

Granny Wang was very sad and said, "Xiao Xin, your mother was arrested by the Zhao family half a month ago. She said that if you don't go to ask for a crime, you will kill your mother."

"These animals."

With a roar, Du Xin went to get a sword left by his grandfather, and then ran to the Zhao family.